AD5232BRU100 The Analog Devices AD5232BRU100 is a dual-channel, 256-position digital potentiometer with a 100kΩ nominal resistance. It features an SPI interface and operates from 2.7V to 5.5V.
Mfr Part #:

AD5232BRU100

Available from 1 distributors
Mfr Name: Analog Devices / Maxim Integrated
Analog Devices / Maxim Integrated
The Analog Devices AD5232BRU100 is a dual-channel, 256-position digital potentiometer with a 100kΩ nominal resistance. It features an SPI interface and operates from 2.7V to 5.5V.
Total Stock: 43 pcs

AD5232BRU100 Available from 1 distributor

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43 pcs
43 pcs On Request 1 On Request On Request 2003 On Request On Request

AD5232BRU100 Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Configuration
Features
Industrial Grade
Interface
Lead Spacing
Lead Style
Memory Type
Mounting Type
Number of Circuits
Number of Taps
Operating Temperature
Resistance
Resistance (Ohms)
SVHC Present
Supplier Device Package
Taper
Temperature Coefficient
Temperature Coefficient (Typ)
Tolerance
Voltage

AD5232BRU100 Description

Short technical summary and product information.

The AD5232BRU100 from Analog Devices is a nonvolatile, dual-channel, digitally controlled variable resistor offering 256-position resolution. This IC functions as a solid-state replacement for mechanical potentiometers, providing enhanced reliability and performance.

 

Key electrical specifications include a nominal terminal resistance of 100kΩ, with a 200Ω resistance also available. It supports a linear taper and operates with a single supply voltage ranging from 2.7V to 5.5V, or dual supplies from ±2.25V to ±2.75V. The device features an SPI-compatible serial interface for digital control and includes nonvolatile memory for wiper setting retention.

 

Designed for surface mounting, the AD5232BRU100 comes in a 16-TSSOP package. It operates within a temperature range of -40°C to 85°C. Applications include mechanical potentiometer replacement, instrumentation for gain and offset adjustment, programmable filters, and sensor calibration.

 

This digital potentiometer is suitable for designs requiring precise, digitally controlled resistance adjustments, offering a robust alternative to traditional mechanical components.

AD5232BRU100 Quick Information

Product Type: Digital Potentiometer
Canonical Name: AD5232BRU100 Dual 256-Position Digital Potentiometer
Subcategory: Digital Potentiometers

AD5232BRU100 Compliance

RoHS Status: RoHS Compliant
Moisture Sensitivity Level (MSL): 1 Unlimited
REACH Status: REACH Unaffected

AD5232BRU100 Features

  • Dual-channel, 256-position digital potentiometer.
  • 100kΩ nominal resistance, linear taper.
  • SPI-compatible serial interface for control.
  • Nonvolatile memory retains wiper settings.
  • Surface mount 16-TSSOP package.

AD5232BRU100 Applications

  • Replaces mechanical potentiometers.
  • Used for gain and offset adjustment.
  • Enables programmable filters and delays.
  • Suitable for sensor calibration.
  • Low resolution DAC replacement.

AD5232BRU100 FAQs

7 frequently asked questions generated from this part’s specifications.
What is the operating voltage range of the AD5232BRU100?

The AD5232BRU100 operates from a single supply of 2.7V to 5.5V or dual supplies of ±2.25V to ±2.75V.

What is the package type of the AD5232BRU100?

The AD5232BRU100 is available in a 16-TSSOP surface-mount package.

What is the operating temperature range of the AD5232BRU100?

The AD5232BRU100 operates from -40°C to 85°C.

What interface does the AD5232BRU100 use?

The AD5232BRU100 uses a SPI serial interface.

Does the AD5232BRU100 have non-volatile memory?

Yes, the AD5232BRU100 features non-volatile memory to retain wiper position after power-off.

How many digital potentiometer circuits are in the AD5232BRU100?

The AD5232BRU100 contains two digital potentiometer circuits.

What taper does the AD5232BRU100 have?

The AD5232BRU100 has a linear taper.

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